Update 7.4 attributes to current (#1241)

nik9000 · jrodewig · commit 9aaea55bd948 · 2019-10-02T11:22:15.000-04:00
diff --git a/shared/versions/stack/current.asciidoc b/shared/versions/stack/current.asciidoc
@@ -1 +1 @@
-include::7.3.asciidoc[]
+include::7.4.asciidoc[]
